<template>
  <ul class="todo-list">
    <!-- completed: 完成的类名 -->
    <li :class="{completed:item.isDone}" v-for="item in list" :key="item.id">
      <div class="view">
        <input v-model="item.isDone" class="toggle" type="checkbox" />
        <label> {{item.name}} </label>
        <button @click="del(item.id)" class="destroy"></button>
      </div>
    </li>
  </ul>
  
</template>

<script>
export default {
  props:['list'],
  methods:{
    del(id){
      this.$emit('delTask',id)
    }
  }
}
</script>